Y = a(b^x)
y=mx + b is the equation of a line. It is a linear function because it has a constant rate of change.
y = a(b^x) is an exponential function because it has has an exponent and its rate of change is not constant
Hi There!
Answer: c. 7
Why: 84 / 7 = 12 and 49 / 7 = 7
Hope This Helps :)
Remember that d = rt or distance = rate times time. You want your answer in miles per hour so convert 90 minutes to 1.5 hours. Now plug in your values:
25mi = r*1.5hrs.
r = 25/1.5 = 16.667mph.
This is greater than 16mph so you did break your record pace.
Answer:
The area of the triangle is 40cm^2
Step-by-step explanation:
Calculate the area of a triangle using the equation: 1/2hb
Look at the attached picture and the equation should make sense.
You can use 8cm and 10cm.
8*10 = 80
1/2(80) = 40
So, the area of the triangle is 40cm^2
Answer:
Work in pairs. Look at the different types of food. Which ones do you think are thrown away most often
and why?
1 dairy products: milk, cheese, 3 fruit
6 dry pasta, rice
butter, yoghurt, eggs
meat
7 biscuits, cakes
2 vegetables
5 fishWork in pairs. Look at the different types of food. Which ones do you think are thrown away most often
and why?
1 dairy products: milk, cheese, 3 fruit
6 dry pasta, rice
butter, yoghurt, eggs
meat
7 biscuits, cakes
2 vegetables
5 fish
